SlashdotDNA OrigamiFleaPlus writes "Caltech scientist Paul Rothemund has developed a new technique for designing and generating self-assembling 2D nanostructures out of DNA. To demonstrate the technique, which is reportedly simple enough that a high-schooler can design with it, Rothemund created patterns like smiley f...in media, movies and news > slashdotwith dnaslashdot